@inproceedings{ijcai2009p28,
  title     = {How Hard Is It to Control Sequential Elections via the Agenda?},
  author    = {Conitzer, Vincent and Lang, Jérôme and Xia, Lirong},
  booktitle = {Proceedings of the Twenty-First International Joint Conference on
               Artificial Intelligence, {IJCAI-09}},
  publisher = {International Joint Conferences on Artificial Intelligence},
  editor    = {Hiroaki Kitano},
  pages     = {103--107},
  year      = {2009},
  url       = {https://ijcai.org/proceedings/2009/28},
}